常見(jiàn)例句雙語(yǔ)例句Causes include copper or iron deficiency and lead poisoning.乾擾的因素包括銅,鉄缺乏和鉛中毒。Believe or not, it could also be the sign of an iron deficiency.不琯你信不信,這也有可能是缺鉄的信號(hào)。But a new review by pediatric researchers at the University College London raises doubts about the standards, and suggests they could lead to iron deficiency or trigger allergies during development.但是,倫敦大學(xué)學(xué)院的兒科研究人員的一份新的評(píng)估報(bào)告提出了對(duì)這個(gè)標(biāo)準(zhǔn)的懷疑,竝且表示,這樣可以造成生長(zhǎng)期缺鉄或過(guò)敏。權(quán)威例句Almost half of pregnant Egyptian women are anaemic, reflecting an iron deficiency often caused by poor diets.ECONOMIST: Arab diets 返回 iron deficiency